First of all, from the garden of the outdoor inn "Minami Alps 36 (Sanroku)", you can see a spectacular view overlooking Ashi'an. There is "Kanayamazawa Onsen (onsen is closed in 2020)" just below the inn, and let's bathe in cold water at "Kodama Park" where you can enjoy the river! After that, if you see the "Seto Sendan Waterfall" that flows over the oldest concrete dam in Japan, take a negative ion and feel refreshed!